Hot-Swap 1U single output AC-DC power supplies
The GFR1K5 series operates from a wide 85 to 264VAC input voltage with four models providing outputs of 12, 24, 48 or 56VDC. The 56V model is also suitable for Power over Ethernet (PoE) applications.
The supplies have a power density of 18W/in³ and a typical efficiency figure of 90% and all share the same compact format with a hot swappable “Blind-Mate” capability for ease of installation and replacement. Powersolve can also supply a 1U rack capable holding up to four units for a total power output as high as 6kW.
The units are protected against overvoltage, overtemperature, overcurrent and short circuit while an I²C PMBus compatible interface is used for monitoring conditions like the output voltage, current, internal temperature and run time. It can also be used to turn the unit on and off and detect faults.
Operating temperature range is -20⁰C to +70⁰C with cooling by an internal, load dependent variable speed fans. GFR1K5 units meet all relevant EMC and Safety approvals.
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